feat: add folder support for workflows (fixes #70)

workflows/Http/0033_HTTP_Mqtt_Automation_Webhook.json

@@ -0,0 +1,127 @@
+{
+  "nodes": [
+    {
+      "name": "Cron",
+      "type": "n8n-nodes-base.cron",
+      "position": [
+        490,
+        360
+      ],
+      "parameters": {
+        "triggerTimes": {
+          "item": [
+            {
+              "mode": "everyMinute"
+            }
+          ]
+        }
+      },
+      "typeVersion": 1
+    },
+    {
+      "name": "HTTP Request",
+      "type": "n8n-nodes-base.httpRequest",
+      "position": [
+        690,
+        360
+      ],
+      "parameters": {
+        "url": "https://api.wheretheiss.at/v1/satellites/25544/positions",
+        "options": {},
+        "queryParametersUi": {
+          "parameter": [
+            {
+              "name": "timestamps",
+              "value": "={{Date.now()}}"
+            }
+          ]
+        }
+      },
+      "typeVersion": 1
+    },
+    {
+      "name": "Set",
+      "type": "n8n-nodes-base.set",
+      "position": [
+        890,
+        360
+      ],
+      "parameters": {
+        "values": {
+          "string": [
+            {
+              "name": "Name",
+              "value": "={{$json[\"0\"][\"name\"]}}"
+            },
+            {
+              "name": "Latitude",
+              "value": "={{$json[\"0\"][\"latitude\"]}}"
+            },
+            {
+              "name": "Longitude",
+              "value": "={{$json[\"0\"][\"longitude\"]}}"
+            },
+            {
+              "name": "Timestamp",
+              "value": "={{$json[\"0\"][\"timestamp\"]}}"
+            }
+          ]
+        },
+        "options": {},
+        "keepOnlySet": true
+      },
+      "typeVersion": 1
+    },
+    {
+      "name": "MQTT",
+      "type": "n8n-nodes-base.mqtt",
+      "position": [
+        1090,
+        360
+      ],
+      "parameters": {
+        "topic": "iss-position",
+        "options": {}
+      },
+      "credentials": {
+        "mqtt": "mqtt"
+      },
+      "typeVersion": 1
+    }
+  ],
+  "connections": {
+    "Set": {
+      "main": [
+        [
+          {
+            "node": "MQTT",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "Cron": {
+      "main": [
+        [
+          {
+            "node": "HTTP Request",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    },
+    "HTTP Request": {
+      "main": [
+        [
+          {
+            "node": "Set",
+            "type": "main",
+            "index": 0
+          }
+        ]
+      ]
+    }
+  }
+}